The Effect of Repeat Breeding on the Reproduction Efficiency of Dairy Cattle in Enrekang Regency, South Sulawesi.

Muhuruna, la ode Maksar; Ako, Ambo; Yusuf, Muhammad

doi:10.33772/jitro.v10i1.27657

Open access Jurnal SINTA 2

The Effect of Repeat Breeding on the Reproduction Efficiency of Dairy Cattle in Enrekang Regency, South Sulawesi.

JITRO (Jurnal Ilmu dan Teknologi Peternakan Tropis) · Vol. 10 No. 1 (2023) · pp. 69–78

DOI: 10.33772/jitro.v10i1.27657
ISSN: 2406-9337
Published: 2023-01-31
Publisher: Universitas Halu Oleo
Language: eng
License: creativecommons.org/licenses/by-sa/4.0

Abstract

ABSTRACTThis research aims to know the impact of repeat breeding on the reproduction efficiency of dairy cattle in Enrekang Regency, South Sulawesi. It was conducted from April to November 2021 in Enrekang regency. This research used 102 dairy cattle of Friesian Holstein (FH). The research design used nonprobability sampling with the purposive sampling method. The samples were grouped based on three parities, namely Nuliparous, Primiparous, and Pluriparous. Prevalence data of repeat breeding was obtained from reproduction efficiency evaluation that was seen from a success of the first AI. If pregnancy does not occur in the first AI, it is repeated in the second AI until the third AI. The result shows that the prevalence of repeat breeding in dairy cattle of FH at the parity of Nuliparous had shown a lower percentage (3,44%) compared to the parity of Primiparous and Primiparous (31,57% and 29,62%). The prevalence of the three parities was tangibly different (significant) with p-value 0,05. Reproduction efficiency of dairy cattle of Nuliparous parity was higher than Primiparous and Pluriparous with value S/C (1,5 vs 2,76 vs 2,52) and CR (65,51% vs 47,36% vs 53,70%). The lower the prevalence value of repeat breeding, the better reproduction efficiency.Keywords: Conception Rate, Reproduction Efficiency, Repeat Breeding, Service Per Conception

Collaboration network of the authors

40 authors · 94 co-authorship links · 1 across different organisations · showing the 40 most connected

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Universitas Halu Oleo
Universitas Ahmad Dahlan
Affiliation unknown

Different organisations
Same organisation
Affiliation unknown
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Show as table

Co-author	Organisation	Joint articles
Adrian Tawai	Universitas Halu Oleo	4
Sahiruddin Sahiruddin	Universitas Ahmad Dahlan	4
La Ode Muhammad Elwan	Universitas Halu Oleo	3
La Ode Aslim	Universitas Halu Oleo	3
Lellah Rahim	Affiliation unknown	3
Djoni Prawira Rahardja	Affiliation unknown	2
Sartono Sartono	Universitas Halu Oleo	2
Arifin Utha	Universitas Halu Oleo	2
Nur Fitriani Usdyana Atthamid	Affiliation unknown	2
Sri Indriati	Affiliation unknown	2
Haryanto Asri	Affiliation unknown	2
Abdul Latief Toleng	Affiliation unknown	2
Renny Fatmyah Utamy	Affiliation unknown	2
Sudirman Baco	Affiliation unknown	2
Zulkharnaim Maupa	Affiliation unknown	2
Isnawaty Isnawaty	Affiliation unknown	1
Rahmat Ramadhan	Universitas Halu Oleo	1
Ayi Nur Fauziah	Universitas Halu Oleo	1
Muhammad Amir	Universitas Halu Oleo	1
Saidin Saidin	Universitas Halu Oleo	1
Abdul Latif Toleng	Affiliation unknown	1
Rika Haryani	Affiliation unknown	1
mawardi A. Asja Zulkarnaim	Affiliation unknown	1
Taufik Taufik	Universitas Halu Oleo	1
Amalan Amalan	Affiliation unknown	1
Eka Suaib	Universitas Halu Oleo	1
Amrullah Amrullah	Affiliation unknown	1
Alim Bahri	Affiliation unknown	1
Ilham Ilham	Affiliation unknown	1
Muh Amir	Universitas Halu Oleo	1
Ratu Khumaerah	Affiliation unknown	1
La Ode Muhammad Elwan	Affiliation unknown	1
Fitria Fitria	Affiliation unknown	1
Syamsul Alam	Affiliation unknown	1
Cindy Clara Widiani	Affiliation unknown	1
La Ode Mustafa R	Affiliation unknown	1
Ely Aulia Desy Purwanto	Affiliation unknown	1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://ojs.uho.ac.id/index.php/peternakan-tropis/oai, first harvested 29 Okt 2026, last seen 1 Nov 2026.

Original metadata (oai_dc)

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	<dc:title xml:lang="en-US">The Effect of Repeat Breeding on the Reproduction Efficiency of Dairy Cattle in Enrekang Regency, South Sulawesi.</dc:title>
	<dc:creator>Muhuruna, la ode Maksar</dc:creator>
	<dc:creator>Ako, Ambo</dc:creator>
	<dc:creator>Yusuf, Muhammad</dc:creator>
	<dc:description xml:lang="en-US">ABSTRACTThis research aims to know the impact of repeat breeding on the reproduction efficiency of dairy cattle in Enrekang Regency, South Sulawesi. It was conducted from April to November 2021 in Enrekang regency. This research used 102 dairy cattle of Friesian Holstein (FH). The research design used nonprobability sampling with the purposive sampling method. The samples were grouped based on three parities, namely Nuliparous, Primiparous, and Pluriparous. Prevalence data of repeat breeding was obtained from reproduction efficiency evaluation that was seen from a success of the first AI. If pregnancy does not occur in the first AI, it is repeated in the second AI until the third AI. The result shows that the prevalence of repeat breeding in dairy cattle of FH at the parity of Nuliparous had shown a lower percentage (3,44%) compared to the parity of Primiparous and Primiparous (31,57% and 29,62%). The prevalence of the three parities was tangibly different (significant) with p-value 0,05. Reproduction efficiency of dairy cattle of Nuliparous parity was higher than Primiparous and Pluriparous with value S/C (1,5 vs 2,76 vs 2,52) and CR (65,51% vs 47,36% vs 53,70%). The lower the prevalence value of repeat breeding, the better reproduction efficiency.Keywords: Conception Rate, Reproduction Efficiency, Repeat Breeding, Service Per Conception</dc:description>
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	<dc:date>2023-01-31</dc:date>
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	<dc:source xml:lang="en-US">Jurnal Ilmu dan Teknologi Peternakan Tropis; Vol 10, No 1 (2023): JITRO, January 2023; 69-78</dc:source>
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	<dc:rights xml:lang="en-US">Copyright (c) 2023 Jurnal Ilmu dan Teknologi Peternakan Tropis</dc:rights>
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